---
product_id: 48349276
title: "AC 110-240V to DC12V 3A 36w Power Supply for Door Access Control System/ Video Door Phone/Intercom Power Supply"
brand: "obo hands"
price: "₨877"
currency: SCR
in_stock: true
reviews_count: 11
category: "Obo Hands"
url: https://www.desertcart.sc/products/48349276-ac-110-240v-to-dc12v-3a-36w-power-supply-door
store_origin: SC
region: Seychelles
---

# Adjustable 0-15s delay timer 36W stable power output Wide AC 110-240V input AC 110-240V to DC12V 3A 36w Power Supply for Door Access Control System/ Video Door Phone/Intercom Power Supply

**Brand:** obo hands
**Price:** ₨877
**Availability:** ✅ In Stock

## Summary

> 🔐 Power your security with precision and style!

## Quick Answers

- **What is this?** AC 110-240V to DC12V 3A 36w Power Supply for Door Access Control System/ Video Door Phone/Intercom Power Supply by obo hands
- **How much does it cost?** ₨877 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/48349276-ac-110-240v-to-dc12v-3a-36w-power-supply-door)

## Best For

- obo hands enthusiasts

## Why This Product

- Trusted obo hands brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Reliable 12V DC Output:** Delivers a steady 3A current ensuring your electric locks and intercoms run flawlessly without hiccups.
- • **Compact & Durable Design:** Sleek iron shell (120x95x38mm) fits discreetly in any installation, built to last with robust materials.
- • **Customizable Delay Timer:** Set a precise 0-15 second delay to protect your electric locks from burnout and extend their lifespan.
- • **Plug & Play Installation:** Comes with clear manual and easy wiring options (NC/NO outputs) for quick setup—no tech headaches.
- • **Universal Voltage Compatibility:** Seamlessly powers your door systems from any AC 110-240V source, perfect for global setups.

## Overview

The OBO HANDS AC 110-240V to DC12V 3A 36W Power Supply is a compact, reliable unit designed for door access control systems, video door phones, and intercoms. It supports a wide AC input range, delivers stable 12V DC output at 3A, and features an adjustable delay timer to protect electric locks. Its durable iron shell and easy installation make it a must-have for secure, professional-grade access control setups.

## Description

OBO HANDS AC 110-240V to DC12V 3A 36w Power Supply for Door Access Control System/ Video Door Phone/Intercom Power Supply: desertcart.co.uk: DIY & Tools

Review: Excellent Product - Excellent Product dn very easy to install
Review: Door power supply unit - Did everything it says

## Features

- AC input: Standard AC100V-240V 50-60HZ 36W, DC output: Stabilizator DC12V/ 3 A.
- Outside iron shell dimension:120mm*95 mm*38mm.
- Set NC / NO outputs, can control various types of electric locks.With 0-15 seconds time delay adjustable.
- Note: Opening time must set to 0 second when connecting with electric controlled lock. Otherwise electric bolt lock would be Burned Down.
- Package Include: 1 x Access Control Power Supply,1 x Manual.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XT44TQ5 |
| Best Sellers Rank | 310,684 in DIY & Tools ( See Top 100 in DIY & Tools ) 631 in Home Alarm Systems |
| Guaranteed software updates until | unknown |
| Item model number | K80 |
| Manufacturer | OBO HANDS |
| Product Dimensions | 10 x 6.5 x 3.2 cm; 200 g |

## Product Details

- **Brand:** OBO HANDS
- **Colour:** Grey
- **Connector type:** DC power jack
- **Item weight:** 0.2 Kilograms
- **Material:** Iron

## Images

![AC 110-240V to DC12V 3A 36w Power Supply for Door Access Control System/ Video Door Phone/Intercom Power Supply - Image 1](https://m.media-amazon.com/images/I/51aeavfIDuL.jpg)
![AC 110-240V to DC12V 3A 36w Power Supply for Door Access Control System/ Video Door Phone/Intercom Power Supply - Image 2](https://m.media-amazon.com/images/I/51VpGk6H2FL.jpg)
![AC 110-240V to DC12V 3A 36w Power Supply for Door Access Control System/ Video Door Phone/Intercom Power Supply - Image 3](https://m.media-amazon.com/images/I/61f6NQEYuOL.jpg)
![AC 110-240V to DC12V 3A 36w Power Supply for Door Access Control System/ Video Door Phone/Intercom Power Supply - Image 4](https://m.media-amazon.com/images/I/616aO1pz72L.jpg)
![AC 110-240V to DC12V 3A 36w Power Supply for Door Access Control System/ Video Door Phone/Intercom Power Supply - Image 5](https://m.media-amazon.com/images/I/61KHPAUl0sL.jpg)

## Questions & Answers

**Q: does this PS is a 12v regulated power supply? can I turn my arduino and a 12v solenoid locker?**
A: This supply is well regulated.I have used it for alarms and CCTV with no distortion.

**Q: Where will this item be shipped from?**
A: From Amazon warehouse . They will shipped from the nearest warehouse according to your address.

**Q: Is it suitable for uk 220/240v and dose it matter witch way the input wires go.as witch one is live**
A: This is universal.
This power supply has no positive and negative poles .

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Product
*by S***I on 26 October 2024*

Excellent Product dn very easy to install

### ⭐⭐⭐⭐⭐ Door power supply unit
*by C***E on 27 February 2024*

Did everything it says

### ⭐⭐⭐⭐⭐ Good quality
*by A***R on 8 December 2023*

Everything worked fine

## Frequently Bought Together

- OBO HANDS AC 110-240V to DC12V 3A 36w Power Supply for Door Access Control System/Video Door Phone/Intercom Power Supply
- EXTEL 90301.4 Electric door opener with memory function long (25cm), grey
- LIBO Smart Home Access Control Power Supply K803A, 12V 3A/5A, AC 110~260V, Metal, Wall Mount, Automatic Operation, IP65, For Electric Locks, 2-Way, Screw Terminals, Includes Manual

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**Shop now:** [https://www.desertcart.sc/products/48349276-ac-110-240v-to-dc12v-3a-36w-power-supply-door](https://www.desertcart.sc/products/48349276-ac-110-240v-to-dc12v-3a-36w-power-supply-door)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-22*